3 Commits

Author	SHA1	Message	Date
gitlost	e1522e0808	backend: non-functional code-fiddling: format codablock.c (clang-format ... + manual); add SPDX to all files; prefix include guards with Z_; move vim comment to bottom; remove some trailing spaces	2022-09-13 21:16:31 +01:00
gitlost	f58c80e290	Add multiple segments support for AZTEC, CODEONE, DATAMATRIX, DOTCODE, ... GRIDMATRIX, HANXIN, MAXICODE, MICROPDF417, PDF417, QRCODE, RMQR, ULTRA RMQR: fix ECI encoding (wrong bit length for indicator) MICROQR: check versions M1 and M2 for allowed characters so as to give better error messages DOTCODE: some small optimizations common.c: add is_chr(), segs_length(), segs_cpy() CODEONE/CODE128/DOTCODE/GRIDMATRIX/HANXIN/MAXICODE/QRCODE/ULTRA: add namespace prefixes to static funcs/data includes: use Z_ prefix, unuse double underscore prefixes (guard defines) manual.txt: compress some tables using double/treble column sets	2022-05-09 19:50:50 +01:00
gitlost	4e72a541f7	PDF417: fix cols/rows calculation to require multiple <= 928 codewords; ... add specify rows option (option_3) (#204); warn if cols increased from specified (back-incompatible); move table definitions from "pdf417.h" to new "pdf417_tabs.h" and make INTERNAL_DATA and share with composite.c (saves ~10K); prefix routines and tables with "pdf_"; some small performance improvements through if/elses, pdf_textprocess() & pdf_numbprocess() loop simplifications MICROQR: fix debug access crash on printing non-NUL-terminating binary DATAMATRIX: fix missing ++ from "[tp]" at C40/TEXT EOD processing of GS1 (though probably never reached); use "[tp++]" throughout Add const to static tables missing it and also to some variables Change "debug" -> "debug_print" throughout	2021-10-30 22:00:31 +01:00